3231381

Information

• Patent Grant
• 3231381

• References
• Source

• Patent Number

  3,231,381

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1966
  59 years ago

• CPC

  • G03F7/0381 - using a combination of a phenolic resin and a polyoxyethylene resin
  • C08L61/06 - of aldehydes with phenols
  • C08L71/02 - Polyalkylene oxides

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 525 - Synthetic resins or natural rubbers